Rage Luke Underwood Geringer, MD
NPI 1447757349ActiveIndividual· Internal Medicine, Pulmonary Disease· Cheyenne, WY
Internal Medicine, Pulmonary Disease (MD) in Cheyenne, Wyoming, trained at University of Washington School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $136,833 for 256 claims, against $65,230 paid for services in 2024. Noah Medical Corporation was the largest of 13 companies reporting payments in 2025, $4,049 in all, mostly food and beverage.
Overview
| NPI | 1447757349 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 9, 2018 |
| Last updated in NPPES | Oct 16, 2024 |
| Certified by provider | Oct 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 16605A | WY |
| Internal Medicine | 207R00000X | 8669 | NE |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 307 |
|---|---|
| Services billed | 970 across 45 procedure codes |
| Paid by Medicare | $65,230 |
Part D prescriptions in 2024
| Prescriptions (claims) | 256 · 296 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $136,833 |
| Generic share | 40% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Pulmonary Disease |
Medical group
- Cheyenne Regional Physicians Group LLCCheyenne, WY · 103 clinicians
Hospital affiliations
- Cheyenne Regional Medical CenterCheyenne, WY
- Community HospitalTorrington, WY
- Memorial Hospital of Carbon CountyRawlins, WY
- Memorial Hospital of Converse CountyDouglas, WY
- Platte County HospitalWheatland, WY
Industry payments (Open Payments)
- 2025$4,049 · 114 payments from 13 companies
- 2024$2,823 · 31 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Noah Medical Corporation | $2,766 | 55 |
| Astrazeneca Pharmaceuticals LP | $496.39 | 19 |
| Genzyme Corporation | $175.94 | 9 |
| Insmed, Inc. | $162.93 | 14 |
| Grifols USA, LLC | $109.46 | 5 |
What the 2025 payments were for
- Food and Beverage$3,054 · 111 payments
- Travel and Lodging$978.97 · 2 payments
- Education$16.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pulmonologists in Cheyenne
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